baber/WOPTO huggingface dataset:
Patent CA-2433427-A1 (CA)
Title: Method and device for assembling substrates
Inventor: LEONHARDT STEPHAN
IPC: B29C65/48
Filed: 2001-12-13
Abstract: The invention relates to a method and device for simple, low-cost uniform assembly of at least two substrates (3, 4), especially to form an optical data carrier. According to the invention, the substrates are disposed at a distance from each other in between two opposite plates (34,38) which can move in relation to each other and at least one flexible membrane (16) connected to one of the plates is moved by creating a difference in pressure on opposite sides of the membrane (16).
Patent CA-2434664-A1 (CA)
Title: Fungicidal compositions containing a benzophenone and an oxime ether derivative
Inventor: HADEN EGON
IPC: A01N43/78
Filed: 2002-01-17
Abstract: Fungicidal mixtures, comprising a) benzophenones of the formula I    (see formula I) in which R1 is chlorine, methyl, methoxy, acetoxy, pivaloyloxy or hydroxyl;   R2 is chlorine or methyl;   R3 is hydrogen, halogen or methyl; and R4 is C1-C6-alkyl or benzyl, where the phenyl moiety of the benzyl radical may carry a halogen or methyl substituent, and b) oxime ether derivatives of the formula II    (see formula II) where the substituents X1 to X5 and Y1 to Y4 are as defined in the description;   in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and compositions comprising them are described.
Patent CA-2436495-A1 (CA)
Inventor: KIM SEUNG-KI
IPC: A61C13/08
Filed: 2002-02-14
Abstract: The object of this invention is to provide a pin-retained inlay bridge and process of making and fitting such a bridge to a patient. This inlay bridge (100) is firmly fixed to the abutment teeth (200) using a plurality of tapered pins (p) driven into the pinholes (220) of the teeth (200) through the locking holes (121) of the inlays (120) of the bridge (100) after bonding the inlays (120) to the inlay cavities (210) of the teeth (200). This bridge (100) thus minimizes the size of the inlay cavities (210). This bridge thus protects the abutment teeth, and prevents the abutment teeth from being decayed by food which gets stuck between the bridge and the abutment teeth. The present invention also simplifies the process of making and fitting such inlay bridges as well as reduces the operational cost during a dental treatment using bridges.
Patent CA-2437736-A1 (CA)
Inventor: YAFUSO BYRON
IPC: H04B7/26
Filed: 2002-02-06
Abstract: Techniques to reduce transmit power required for transmission of messages from an access terminal to reduce interference to transmissions from other access terminals. In one aspect, messages to be transmitted are defined and/or coded such that they may be detected at different received signal qualities. The codewords may be defined having different distances to their nearest codewords. In another aspect, messages to be transmitted are assigned to different points in a signal constellation, with the points being located such that they may be received at different signal qualities. Codewords that may be received at a lower signal quality may be assigned to messages more likely to be transmitted at higher transmit power levels (e.g., when the access terminal is located further away) or to more frequently transmitted messages.
Patent CA-2438501-A1 (CA)
Inventor: FURCHT LEO T
IPC: A01N63/00
Filed: 2002-02-14
Abstract: L'invention se rapporte à des méthodes et à des compositions de circularisation de séquences cibles dans un échantillon. Plus précisément, des oligonucléotides à ligature sont employés afin d'être hybridés sélectivement avec la séquence cible de manière à ce que cette dernière puisse être ligaturée à l'intérieur d'une séquence cible circulaire fermée. L'amplification en cercle roulant peut alors être appliquée directement sur la séquence cible afin de procéder ultérieurement à la détection et à l'analyse.
Patent CA-2440297-A1 (CA)
Inventor: SUGIURA IORI
IPC: H01H23/16
Filed: 2003-09-11
Abstract: There is provided a switch unit with quite operation.      A switch shaft connection shaft 24 is formed on a switch knob 22, and connected to a switch shaft 26. Therefore, the switch shaft 26 can move in response to an inclination restoration operation of the switch knob 22. Further, the switch shaft 26 has movement in the lateral direction regulated by a guide rail 17, which makes it possible to always exert pressing force vertically with respect to a tact switch 25. Moreover, a region where the tact switch 25 is pressed from the switch shaft 26 is constituted by a resilient member, which means that there is no striking noise when the switch shaft 26 strikes the tact switch 25, and it is possible to provide a switch unit that is quiet at the time of operation.
Patent CA-2441728-A1 (CA)
Inventor: KRUSE JAMES W
IPC: G06F17/50
Filed: 2001-12-18
Abstract: A method of designating circuit element positions using uniform coordinate systems that can be applied to non-uniform logic arrays. A "site map" is constructed comprising a uniform array of "sites". A uniform coordinate system is applied to the site map. The various logic blocks, which may be of different types and sizes, are mapped to the site array. The result is the imposition of a uniform coordinate system on a non-uniform logic array, using the intervening abstraction of a site array. Because the site array is uniform, a relative location constraint applied to a site within the site array retains its validity regardless of the location of the site within the site array, even when the relative location constraints are normalized.
Patent CA-2447694-A1 (CA)
Inventor: STEINES DANIEL
IPC: A61F2/02
Filed: 2002-05-28
Abstract: Methods and compositions for producing articular repair materials (825) and for repairing an articular surface (800). In particular, methods for providi ng articular replacement material (825), the method comprising the step of producing articular replacement material (825) of selected size, curvature and/or thickness are provided. Also provided are articular surface repair systems (830) designed to replace a selected area cartilage (805), for example, a system (830) comprising at least one solid, non-pliable component and an external surface having near anatomic alignment to the surrounding structures.
Patent CA-2448176-A1 (CA)
Title: A procedure to determine radio link condition using radio link control layer observations
Inventor: RATOVELOMANANA FREDERIC
IPC: H04L12/56
Filed: 2003-11-05
Abstract: A method of controlling the performance of a radio link between a base transceiver station and a radio terminal for a wireless transmission system is provided. A  radio network controller (RNC) monitors a directly observable L-2 parameter, and determines a without explicit L2-L1 signaling a threshold violation by the L-1 parameter for accordingly triggering a status change of the radio link. Namely, a L-2 radio resource management algorithm prompts the radio terminal and the RNC to perform a radio resource management action whenever the L-1 parameter violates a L-1 threshold. Such an action could be directly downgrading or upgrading the transmission rate on the radio link, or a radio link reconfiguration. The L-1 parameter may be the radio block error rate r, and the L-2 parameter may be the PDU retransmission rate R.
Patent CA-2448242-A1 (CA)
Title: Use of acetyl l-carnitine for the preparation of a medication for the preventive therapy for pain
Inventor: CALVANI MENOTTI
IPC: A61P25/02
Filed: 2002-05-24
Abstract: The invention relates to the use of the acetyl L-carnitine, or a pharmaceutically acceptable salt thereof for the preparation of a medication for the preventive therapy for pain.
Patent CA-2449182-A1 (CA)
Inventor: STARKE CORD
IPC: H01R24/38
Filed: 2003-11-12
Abstract: The invention relates to an electrical connector having a plug part forming a threaded bushing for screwing on a coupling nut or for screwing into a fixed housing part of an electronic device, in which the outer thread of the threaded bushing has at least one threadless region provided in the plugging direction into which an inner thread of a coupling nut or of a housing. corresponding to the threadless region and accordingly adapted may be almost completely inserted during assembly such that the screwed connection is able to be tightened in a half or a maximum of one revolution. The construction also allows the use of fully threaded screws and, as such, combination with standard connectors of the same commercially available size and connection type.
Patent CA-2450052-A1 (CA)
Title: System and method for transmitting reduced information from a certificate to perform encryption operations
Inventor: HALLIN PHILIP J
IPC: H04L9/08
Filed: 2003-11-18
Abstract: A certificate-based encryption mechanism in which a source client does not access the entire certificate corresponding to a destination client when encrypting an electronic message to be sent to the destination client. Instead, the source client only requests a portion of the certificate from a certificate server. That portion includes encryption information, but may lack some or even all of the self verification information in the certificate. The certificate server preferably performs any validation of the certificate prior to sending the encryption information to the source client. The certificate need not be separately validated by the source client, especially if the certificate server is trusted by the source client.
Patent CA-2450954-A1 (CA)
Inventor: HICKLIN DANIEL J
IPC: A61P43/00
Filed: 2002-06-20
Abstract: L'invention concerne des procédés relatifs à l'utilisation d'antagonistes vis-à-vis du facteur de croissance VEGF, pour le traitement de l'athérosclérose et d'autres maladies inflammatoires.
Patent CA-2451842-A1 (CA)
Title: Chewable product including active ingredient
Inventor: MAXWELL JAMES
IPC: A61K9/68
Filed: 2002-06-25
Abstract: Products and methods of delivering medicaments are provided. The product includes a consumable center and a compressible powder that is compressed around the center. The powder includes a medicament that may or may not be encapsulated.
Patent CA-2453089-A1 (CA)
Title: Method and system for the treatment of wastewater
Inventor: BEGIN BLAISE
IPC: C02F3/00
Filed: 2003-12-11
Abstract: A method and system for the treatment of wastewater is described herein. The system determines a quantity of fresh water entering a building and supplies a quantity of wastewater treatment solution on a basis of the quantity of entering fresh water. The system includes a conventional septic tank and two sanitization modules connected in series and automatically controlled by a controller. Compressed air and aseptic solution may also be supplied.
Patent CA-2455839-A1 (CA)
Title: Process for treating a lipophilic fluid
Inventor: FRANCE PAUL AMAAT
IPC: C11D3/40
Filed: 2002-09-10
Abstract: The present invention relates to a process for treating a lipophilic fluid contained in an emulsion of water and lipophilic fluid. The process includes the steps of pretreating the emulsion, removing lipophilic fluid from the emulsion, and purifying the lipophilic fluid to remove at least a portion of the impurities collected during the use of the emulsion. Method options are provided for each of the aforementioned steps.
Patent CA-2457136-A1 (CA)
Title: Process and apparatus for the production of nanofibers
Inventor: RENEKER DARRELL
IPC: D04H1/56
Filed: 2002-08-20
Abstract: A nozzle (60) for forming nanofibers by using a pressurized gas stream comprises a center tube (11), a first supply tube (61) that is positioned concentrically around and apart from the center tube (11), a middle gas tube (73) positioned concentrically around and apart from the first supply tube (61), and a second supply tube (77) positioned concentrically around and apa rt from the middle gas tube (73). The center tube (11) and first supply tube (6 1) form a first annular column (69). The middle gas tube (73) and the first supply tube (61) form a second annular column (75). The middle gas tube (73) , and second supply tube (77) form a third annular column (79). The tubes are positioned so that first (71) and second (92) gas jet spaces are created between the lower ends of the center tube (11) and first supply tube (61), a nd the middle gas tube (73) and second supply tube (77), respectively. A method for forming nanofibers from a single nozzle is also disclosed.
Patent CA-2458918-A1 (CA)
Title: A method of reducing ground disturbance
Inventor: ANDREWS MAXWELL
IPC: E02D19/18
Filed: 2002-03-20
Abstract: A method of reducing ground disturbance. The steps include providing a subsurface insulation material, which includes a layered body which has a layer of thermal insulation having a top surface and a bottom surface. The layer of thermal insulation being in the form of rigid sheets with notches along peripheral side edges that permit the sheets to be placed in side by side overlapping engagement. A layer of wick material capable of drawing water away from by capillary action is fastened to the bottom surface. The subsurface insulation material is laid over a ground surface whereby the layer of thermal insulation thermally insulates the ground surface while the layer of wick material wicks water away from the bottom surface.
Patent CA-2460241-A1 (CA)
Inventor: ANDRIN PETER
IPC: H01M8/00
Filed: 2002-09-17
Abstract: A modular unitized electrochemical fuel cell cartridge (20) is formed from a mono-polar anode plate (22), a second mono-polar cathode plate (24 ) and a solid polymer membrane electrode assembly (26) operably interposed between the anode and the cathode. An electrochemical fuel cell stack is provided having at least one removable fuel cell cartridge, a pair of current collectors which are individually disposed on opposite sides of the anode and the cathode plates and a pair of end plates which are individually disposed on opposite sides of the current collectors from the anode and cathode plates. Sealing ridges (42) and mating grooves (44) as well as alignment means (46) enable the easy assembly of a modular unitized fuel cell cartridge and stacking said cartridge.
Patent CA-2461324-A1 (CA)
Title: Basketball rim assembly
Inventor: NYE S CURTIS
IPC: A63B63/08
Filed: 2004-03-18
Abstract: A basketball goal system may include a rim assembly that forms part of a breakaway rim that can deflect downwardly when a force larger than a predetermined amount is applied to the rim. The basketball goal system may include a support pole, a support structure including a pair of upper arms and a pair of lower arms, a backboard support frame including a pair of elongated members, and a backboard. The elongated members of the backboard support frame are preferably connected to one of the upper support arms and one of the lower support arms of the support structure, and these upper and lower support arms are preferably connected to the support pole. The basketball goal system may also include a backboard connected to the backboard support frame and a rim assembly including a pair of support arms. The support arms of the rim assembly are preferably connected to the elongated members of the backboard support frame. The basketball goal system may also include a rim attached to the rim assembly and a resistance mechanism that is preferably connected to the pair of elongated members of the backboard support frame and the pair of support arms of the rim assembly.
Patent CA-2462441-A1 (CA)
Inventor: REGAN JOHN R
IPC: A61P29/00
Filed: 2002-10-11
Abstract: La présente invention concerne les composés représentés par les formules (I) et (II), dans lesquelles G, X, A et Q sont tels que définis dans la description, lesquels composés servent d'agents anti-inflammatoires. Cette invention concerne également des méthodes d'utilisation et de production de ces composés.
Patent CA-2463681-A1 (CA)
Title: Ready-to-use paracetamol injection solutions containing propylene glycol as the only cosolvent
Inventor: NGUYEN-XUAN THAO
IPC: A61K31/167
Filed: 2002-10-15
Abstract: The present invention refers to ready-to-use highly stable paracetamol injectable solutions, prepared by mixing paracetamol, wter, propylene glycol , and a citrate buffer. (pH 4.5 to 6.5), and by heating said solution under preset conditions. The resulting solution may be stored for an extended peri od of time within a wide range of temperatures, with no paracetamol precipitati on and/or its chemical modification.
Patent CA-2464528-A1 (CA)
Inventor: DUVALL JEAN-MARIE
IPC: A61K36/81
Filed: 2002-11-04
Abstract: Cette invention se rapporte à une composition pharmaceutique et à une forme posologique orale comprenant un opiacé et un agent irritant. Cette invention concerne également un procédé servant à décourager tout abus d'opiacé et consistant à combiner à cet effet une quantité thérapeutiquement efficace d'un opiacé et d'un agent irritant dans une forme posologique orale. Cette invention se rapporte également à un procédé servant à traiter la douleur en administrant une quantité thérapeutiquement efficace d'un opiacé et d'un agent irritant dans une forme posologique orale.
Patent CA-2466412-A1 (CA)
Title: Protein kinase stress-related polypeptides and methods of use in plants
Inventor: DA COSTA E SILVA OSWALDO
IPC: C12N9/12
Filed: 2002-11-12
Abstract: A transgenic plant transformed by a Protein Kinase Stress-Related Polypeptid e (PKSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated PKSRPs, and isolated nucleic acid coding PKSRPs, and vectors an d host cells containing the latter.
Patent CA-2466761-A1 (CA)
Title: Optical position sensing for well control tools
Inventor: BUSSEAR TERRY R
IPC: E21B47/09
Filed: 2002-11-08
Abstract: An apparatus and methods are disclosed for using optical sensors to determine the position of a movable flow control element in a well control tool. A  housing has a movable element disposed within such that the element movement controls the flow through the tool. An optical sensing system senses the movement of the element. Optical sensors are employed that use Bragg grating reflections, time domain reflectometry, and line scanning techniques to determine the element position. A surface or downhole processor is used to interpret the sensor signals.
Patent CA-2467257-A1 (CA)
Title: Strapping machine with pivoting weld blade
Inventor: PEARSON TIMOTHY B
IPC: B65B13/32
Filed: 2004-05-13
Abstract: A strapping machine of the type configured to feed a strapping material around a load, position, tension and seal the strapping material around the load includes a weld head having a readily removable and serviceable weld blade. The head includes a body, a blade arm biasedly mounted to the body and a carrier receivable in the blade arm and movable between an operating position and a service position. The carrier is securable in the blade arm, without tools, in the operating position and the service position. The weld blade is fixedly mounted to the carrier.
Patent CA-2467827-A1 (CA)
Title: Methods and reagents for the control of infestations of parasites
Inventor: MILANI NORBERTO
IPC: A01N27/00
Filed: 2002-11-25
Abstract: The present invention relates to compositions for the modulation of acarid infestation of a colony of bees, said compositions comprising alkenes selected from the group consisting of cis-6-heptadecene, cis-7- heptadecene, cis-8-heptadecene, cis-9- heptadecene, cis-6-pentadecene, cis 7- pentadecene, cis-8-pentadecene and cis-9-pentadecene, in particular comprising cis-8-heptadecene.  The invention further relates to use of cis-8-heptadecene as an acaricide, and to methods of modulating mite infestation.
Patent CA-2468230-A1 (CA)
Title: Glycopeptide remodeling using amidases
Inventor: DEFREES SHAWN
IPC: C07K1/107
Filed: 2002-11-27
Abstract: This invention provides methods for modifying glycosylation patterns of glycopeptides, including recombinantly produced glycopeptides. Also provided are glycopeptide compositions in which the glycopeptides have a homogeneous glycosylation pattern.
Patent CA-2469255-A1 (CA)
Inventor: SJOEBERG AKE
IPC: B32B9/00
Filed: 2002-12-04
Abstract: Surface structured decorative boards (1) having a first and a second opposite edge (1I and 1II respectively). The board (1) include an upper side decorative surface (2) an upper side surface structure and a base layer. The structure is comprised by at least two surface grades (10) forming a decorative surface pattern on said upper side, said pattern being applied in predetermined fixed positions (P) on the first and the second edges (1I and 1II respectively). The first edge pattern positions (PL) and the second edge pattern positions (PR) are matched so that the pattern continues over the first and second edges (1I and 1II respectively) of adjacent boards (1).
Patent CA-2469491-A1 (CA)
Inventor: SETIAWAN KERRIE
IPC: A61K35/76
Filed: 2002-12-12
Abstract: This invention relates to a composition for the preservation of a virus, the composition including a virus and a lipid.
Patent CA-2470596-A1 (CA)
Title: Enhancing combustion with variable composition process gas
Inventor: NEUMEISTER LAWRENCE DWAYNE
IPC: F23N5/00
Filed: 2004-06-10
Abstract: Method and apparatus for enhancing the combustion of a process gas of variable composition which gas is used for steam generation in producing heavy oil. The mass flow of the process gas containing hydrocarbons, carbon dioxide and water is measured. It is assumed that the process gas is saturated with water vapor and the water content of the process gas is then obtained. The content of carbon dioxide in the process gas is nominally obtained with an oxygen analyser measuring the flue gas from a steam generator thereby giving a close approximation of hydrocarbon content and allowing an expedited calculation of the energy content and air required. The nominal carbon dioxide value is compared with the calculated carbon dioxide value based on the actual flow of process gas and purchase gas and the oxygen content so that the quantity of carbon dioxide is approximated. If increased flow of the process gas is required, changes in the flow of the introduced air can be quickly made without relying exclusively on oxygen analysis of the exhaust gas from the steam generation process.      Steam of a desired energy content and quantity for well injection purposes may also be produced.
Patent CA-2471198-A1 (CA)
Title: Identification of novel polymorphic sites in the human mglur8 gene and uses thereof
Inventor: WARREN LEE EVAN
IPC: C12Q1/68
Filed: 2002-12-19
Abstract: This invention relates to polymorphisms in the human mGluR8, in particular to the discovery of 10 single nucleotide polymorphisms in the mGluR8 gene. The invention also relates to methods and materials for analyzing allelic variation in the mGluR8 gene, and to the use of mGluR8 polymorphism in the diagnosis and treatment of mGluR8 and/or mGluR8-mediated diseases, such as Parkinson s disease etc. The herein disclosed probes containing at least one of the herein disclosed SNPs can be used to identify nucleic acid samples containing mGluR8 SNPs or as primers or for expressing variant proteins. Methods of analyzing the polymorphic forms occupying the polymorphic sites are also disclosed.
Patent CA-2471225-A1 (CA)
Title: Method and system for integrated asset management
Inventor: THOMAS SHAWN
IPC: G06Q10/00
Filed: 2002-12-18
Abstract: The method and system of the present invention provides an improved technique for integrated asset management. Information is aggregated (120) from a variety of sources into a centralized computerized database. Thereafter, asset transition events are scheduled (130). Information from the centralized computerized database is used in the performance of the asset transition events and information relating to the asset transition events is added to the centralized computerized database. Subsequent changes to the asset are also recorded into the centralized computerized database. As a result, a plethora of information is available within said database for the purpose of managing future asset transition (140) events.